playful kun'yomi in the Man'yōshū

pleasant, delightful, fun, enjoyable

Synonym of 含む (fukumu)

include, contain / imply

happily

(linguistics) kun'yomi: a reading of a kanji that is not derived from the kanji's original pronunciation borrowed from Chinese

to use the kun'yomi of a word, to read a kanji using the pronunciation of a native Japanese word

沢山: much, a great deal, liberally, a lot

沢山: a lot of / 沢山: enough

沢山: a large number or amount